1 // rfcdate.cc
2 // This file is part of libpbe; see http://anyterm.org/
3 // (C) 2006 Philip Endecott
4
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; either version 2 of the License, or
8 // any later version.
9 //
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software
17 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18
19
20 #include <string>
21
22 #include <time.h>
23
24 using namespace std;
25
26
27 namespace pbe {
28
29
rfc_date(void)30 string rfc_date(void)
31 // RFC2616 cites RFC1123 for date/time format, which cites RFC822 with
32 // clarifications.
33 {
34 char s[36];
35 time_t t;
36 time(&t);
37 struct tm tm;
38 localtime_r(&t,&tm);
39 strftime(s,sizeof(s),"%a, %d %b %Y %H:%M:%S %z",&tm);
40 return s;
41 }
42
43
44 };
45